package starComponent.controls;

/**
 * @author Charles Perin
 * 27 avr. 2011
 * LIMSI - INRIA Rennes
 * charles.perin@free.fr
 */
public interface ObservableStar {
	
	public static final int ADD_BRANCH =0;
	public static final int REMOVE_BRANCH =1;
	public static final int UPDATE_ALL = 2;
	
	public void addObserverStar(ObserverStar obs);
	public void updateObserverStar(int action);
	public void deleteObserverStar();
}
